* @param lineNumber The one-based index of the line containing the problem or {@code -1} if unknown.
     * @param columnNumber The one-based index of the column containing the problem or {@code -1} if unknown.
     * @param exception The exception that caused this problem, may be {@code null}.
     */
    DefaultProblem(

                .appendText(formatLocation(columnNumber, lineNumber));
    }

    private String formatLocation(int columnNumber, int lineNumber) {
        return String.format("line %d, column %d", lineNumber, columnNumber);
    }

    @Override
    public void describeMismatch(final Object o, final Description description) {
        if (!(o instanceof ProjectBuildingResult)) {

            buffer.append("line ").append(getLineNumber());
        }
        if (getColumnNumber() > 0) {
            if (!buffer.isEmpty()) {
                buffer.append(", ");
            }
            buffer.append("column ").append(getColumnNumber());
        }
        return buffer.toString();
    }

    @Override
    public String toString() {
        StringBuilder buffer = new StringBuilder(128);

endOfLine(); } org/codehaus/plexus/util/xml/pull/XmlPullParserExcepti.class package org.codehaus.plexus.util.xml.pull; public synchronized class XmlPullParserExcepti extends Exception { protected Throwable detail; protected int row; protected int column; public void XmlPullParserExcepti(String); public void XmlPullParserExcepti(String, XmlPullParser, Throwable); public Throwable getDetail(); public int getLineNumber(); public int getColumnNumber(); public void printStackTrace(); } org/codehaus/p...

void <clinit>(); } org/codehaus/plexus/util/xml/pull/XmlPullParserExcepti.class package org.codehaus.plexus.util.xml.pull; public synchronized class XmlPullParserExcepti extends Exception { protected Throwable detail; protected int row; protected int column; public void XmlPullParserExcepti(String); public void XmlPullParserExcepti(String, XmlPullParser, Throwable); public Throwable getDetail(); public int getLineNumber(); public int getColumnNumber(); public void printStackTrace(); } org/codehaus/p...

void <clinit>(); } org/codehaus/plexus/util/xml/pull/XmlPullParserExcepti.class package org.codehaus.plexus.util.xml.pull; public synchronized class XmlPullParserExcepti extends Exception { protected Throwable detail; protected int row; protected int column; public void XmlPullParserExcepti(String); public void XmlPullParserExcepti(String, XmlPullParser, Throwable); public Throwable getDetail(); public int getLineNumber(); public int getColumnNumber(); public void printStackTrace(); } org/codehaus/p...

void <clinit>(); } org/codehaus/plexus/util/xml/pull/XmlPullParserExcepti.class package org.codehaus.plexus.util.xml.pull; public synchronized class XmlPullParserExcepti extends Exception { protected Throwable detail; protected int row; protected int column; public void XmlPullParserExcepti(String); public void XmlPullParserExcepti(String, XmlPullParser, Throwable); public Throwable getDetail(); public int getLineNumber(); public int getColumnNumber(); public void printStackTrace(); } org/codehaus/p...

     */
    public int getLineNumber() {
        return lineNumber;
    }

    /**
     * Gets the one-based index of the column containing the error.
     *
     * @return The one-based index of the column containing the error or non-positive value if unknown.
     */
    public int getColumnNumber() {
        return columnNumber;
    }

            source = getSource();
        }

        if (line <= 0 && column <= 0 && exception instanceof ModelParserException e) {
            line = e.getLineNumber();
            column = e.getColumnNumber();
        }

        ModelProblem problem =
                new DefaultModelProblem(message, severity, version, source, line, column, modelId, exception);

        add(problem);
    }

        problem = new DefaultProblem(null, null, null, -1, 127, null);
        assertEquals("column 127", problem.getLocation());

        problem = new DefaultProblem(null, null, "SOURCE", 42, 127, null);
        assertEquals("SOURCE, line 42, column 127", problem.getLocation());
    }

    @Test
    void testGetMessage() {